John Hayes: I rise to speak on new clauses 8 and 9, which stand in my name and that of my hon. Friend the Member for Ipswich (Tom Hunt).
Those who served on the Bill Committee will not be unfamiliar with the arguments I intend to address, as we rehearsed them at considerable length in Committee.  The Minister knows well my general concerns about the Bill: while it is a good start in dealing with the pressing issue of judicial review and how that has been distorted by recent judicial practice, it is only a start. We need much more wide-ranging reform of judicial review and, indeed, much more wide-ranging reform of the relationship between this House and the judiciary, as set out in the Attorney General’s recent speech in Cambridge on judicial activism.
New clause 8 addresses the courts’ role in curtailing the use of the Regulation of Investigatory Powers Act 2000, and especially in circumventing the role of the investigatory powers tribunal. I take a particular interest in that, having been the Minister at the Home Office who introduced the Investigatory Powers Act 2016, which deals with the necessary precautions and safeguards associated with the storage and retrieval of electronic data. Indeed, the Bill I took through the House introduced the double lock: all warrants, as well as being dealt with by the Home Secretary, are, as an additional safeguard, dealt with by a judicial commissioner. That safeguard was to ensure the core principles of proportionality and necessity, which lay at the heart of all considerations of that kind.
The problem is that the courts have taken it upon themselves to become involved in matters that should be the exclusive preserve of this House. It is very important to see the Bill in context. The supremacy of Parliament is fundamental to protecting the interests of the people. Parliament’s role in our constitutional settlement is not—as was suggested in an evidence session with Aidan O’Neill QC—a matter of neutrality.